remove stray byte from broken escape sequence; diff from jmc@

[mandoc.git] / dbm.c

diff --git a/dbm.c b/dbm.c
index 4aedf66d136fce1dcc1335f828593aa03e8012cd..7dc07d0674adbed8af4e3ecb6376ca44c5a2ec52 100644 (file)
--- a/dbm.c
+++ b/dbm.c
@@ -1,4 +1,4 @@
-/*     $Id: dbm.c,v 1.5 2016/10/18 22:27:25 schwarze Exp $ */
+/*     $Id: dbm.c,v 1.7 2019/07/01 22:56:24 schwarze Exp $ */
 /*
  * Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -151,17 +151,17 @@ dbm_page_get(int32_t ip)
        assert(ip < npages);
        res.name = dbm_get(pages[ip].name);
        if (res.name == NULL)
-               res.name = "(NULL)";
+               res.name = "(NULL)\0";
        res.sect = dbm_get(pages[ip].sect);
        if (res.sect == NULL)
-               res.sect = "(NULL)";
+               res.sect = "(NULL)\0";
        res.arch = pages[ip].arch ? dbm_get(pages[ip].arch) : NULL;
        res.desc = dbm_get(pages[ip].desc);
        if (res.desc == NULL)
                res.desc = "(NULL)";
        res.file = dbm_get(pages[ip].file);
        if (res.file == NULL)
-               res.file = " (NULL)";
+               res.file = " (NULL)\0";
        res.addr = dbm_addr(pages + ip);
        return &res;
 }
@@ -233,7 +233,7 @@ static struct dbm_res
 page_bytitle(enum iter arg_iter, const struct dbm_match *arg_match)
 {
        static const struct dbm_match   *match;
-       static const char               *cp;    
+       static const char               *cp;
        static int32_t                   ip;
        struct dbm_res                   res = {-1, 0};
 
@@ -315,7 +315,7 @@ page_byarch(const struct dbm_match *arg_match)
        static const struct dbm_match   *match;
        struct dbm_res                   res = {-1, 0};
        static int32_t                   ip;
-       const char                      *cp;    
+       const char                      *cp;
 
        /* Initialize for a new iteration. */